Alloy steel pipe

fsapexsteel is a merchant exporter and supplier of alloy steel pipes and alloy steel tubes used for many different purposes. More >>

Weldable components

Below are our available Weldable components that will meet your project needs. We will help you put together your entire project and ship it to your closest port. More >>

Flanges General

A flange is a method of connecting pipes, valves, pumps and other equipment to form a piping system. More >>

Seamless steel pipes

We can makes and markets cold-drawn and hot rolled seamless steel pipes and cold-drawn special-section seamless pipes which are widely applied in the industries of More >>

Stainless Pipes and tubes

Stainless Pipes are made from more than 20 steel grades of various corrosion resistance and are intended for application in conditions of a wide range of corrosion environments and temperatures in heat exchanger. More >>

Contact Us

HYSP QCCO China Steel provide a wide range of steel products as Steel pipes, Seamless tube and seamless pipes, Alloy pipes, Pipe fittings, Composite steel pipe used in the industry, construction etc. More >>


Tag Archives: piping

Drill pipe

Drill pipe

The drill string consists of both drill pipe and the drill stem which is the tubular portion closest to the bit or downhole assembly. [......]

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Stainless Steel Pipe & Tubes


We provide a wide range of stainless steel pipes to many industries. We provide seamless, welded as well as semi-seamless stainless steel pipes. [......]

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ASME Piping Standards

ASME Piping

The American Society of Mechanical Engineers (ASME) has a series of standards providing information on the uses[......]

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Definition Of Duplex Steels

Duplex Steel Pipe

Duplex Stainless Steels Are Extremely Corrosion Resistant, Work Hardenable Alloys. Their Microstructures Consist Of A Mixture Of Austenite And Ferrite Phases. [......]

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Types of Flanges for Heat Exchangers


Heat exchangers transfer heat from one fluid to another. They operate air conditioners, condensers, evaporators, refrigerators and boilers. [......]

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Uses of Flanges


In many applications, engineers need to find a way to close off a chamber or cylinder in a very secure fashion, usually because the substance inside must differ from the substance outside in composition or pressure. [......]

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Slip-on Flange Problems


A flange is a plate-like device used to construct a piping system; it connects pipes, pumps, valves, and other gadgets. [......]

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Fittings prologue


Pipe fittings are made from pipes, plates and forging material, which are used to change of direction & connected pipe size and diverge from main piping service.[......]

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